a2zinterviews

11.	There are ______ kinds of utilities created in production and redistribution of goods and services.
	A.  Two
	B.  Three
	C.  Four
	D.  Five

12.	______ introduced the book' An Enquiry into the Nature and Causes of wealth of Nations'?
	A.  Lionel Robbins
	B.  Alfred Marshall
	C.  Malthus
	D.  Ricardo

13.	_____ economies arise due to a large firm having many products.
	A.  Survival
	B.  Managerial
	C.  Labour
	D.  Marketing

14.	______ was the first to mention the law of equi-marginal utility.
	A.  Adam Smith
	B.  Gossen
	C.  Marshall
	D.  J.R. Hicks

15.	In economics, wants are classified into ___ categories.
	A.  Two
	B.  Three
	C.  Four
	D.  Five